Title of article
A Three-Point Iterative Method for Solving Nonlinear Equations with High Efficiency Index
Author/Authors
Yusuf, Mohammed waziri Department of Mathematical sciences - Faculty of Science - Bayero University Kano, Kano, Nigeria , Saminu, Kabir Department of Mathematics - School of General Studies - Dr. Yusufu Bala Usman College Daura, Katsina,Katsina, Nigeria
Pages
11
From page
175
To page
185
Abstract
In this paper, we proposed a three-point iterative method for finding the simple roots of non- linear equations via mid-point and interpolation approach. The method requires one evaluation of the derivative and three(3) functions evaluation with efficiency index of 81/4 ≈ 1.682. Numerical results reported here, between the proposed method with some other existing methods shows that our method is promising.
Keywords
Eight-order convergence , Non-linear equations , Mid-point , Efficiency index
Journal title
International Journal of Mathematical Modelling and Computations
Serial Year
2019
Record number
2521850
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